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Laptop Charger

Discussion in 'Windows XP' started by smc0011, Jul 15, 2008.

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  1. smc0011

    smc0011 Thread Starter

    Joined:
    Jun 21, 2008
    Messages:
    11
    Hello,

    Whenever I plug my adapter into my laptop the CPU goes straight to 95-100% and stays on it but when I take it out it goes back to normal.

    Also, It is a newer charger and it takes way longer to charge the laptop fully.
     
  2. TerryNet

    TerryNet Moderator

    Joined:
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    Messages:
    78,261
    First Name:
    Terry
    Is this "newer charger" the battery charging circuit in your laptop or do you actually mean the power supply (AC power cord and AC to DC adapter)? If the former, did you have the work done and do you have a warranty? If the latter I suspect you got the wrong power supply.
     
  3. oshwyn5

    oshwyn5

    Joined:
    May 23, 2007
    Messages:
    730
    It sounds like this is not the proper adapter for your laptop and it does not meet the voltage and amperage requirements. Thus when plugged in , the power management circuitry throttles back the speed of the varialble speed processor to the minimum needed to do the job , at which point the CPU is running at 100% but maybe one quarter speed. or even less.
     
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